Example usage for javax.servlet.http HttpServletRequest getRequestDispatcher

Introduction

In this page you can find the example usage for javax.servlet.http HttpServletRequest getRequestDispatcher.

Prototype

public RequestDispatcher getRequestDispatcher(String path);

Source Link

Document

Returns a RequestDispatcher object that acts as a wrapper for the resource located at the given path.

Usage

From source file:com.gigglinggnus.controllers.DisplayUtilizationController.java

@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    EntityManager em = (EntityManager) request.getSession().getAttribute("em");

    RequestDispatcher rd = request.getRequestDispatcher("/admin/display-utilization.jsp");
    rd.forward(request, response);//from w w  w  .  ja  v  a 2  s  . c om
}

From source file:io.github.benas.todolist.web.servlet.user.LoginServlet.java

@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    request.setAttribute("loginTabStyle", "active");
    request.getRequestDispatcher(LOGIN_PAGE).forward(request, response);
}

From source file:io.github.benas.todolist.web.servlet.todo.DeleteTodoServlet.java

private void redirectToErrorPage(HttpServletRequest request, HttpServletResponse response, String todoId)
        throws ServletException, IOException {
    request.setAttribute("error", MessageFormat.format(resourceBundle.getString("no.such.todo"), todoId));
    request.getRequestDispatcher(ERROR_PAGE).forward(request, response);
}

From source file:org.jboss.console.plugins.monitor.ManageSnapshotServlet.java

protected void error(String msg, HttpServletRequest req, HttpServletResponse resp)
        throws ServletException, IOException {
    req.setAttribute("error", "Error: " + msg);
    req.getRequestDispatcher("/manageSnapshot.jsp").forward(req, resp);
    return;//ww  w  .j  a  v a2s.c om
}

From source file:edu.cornell.mannlib.vitro.webapp.controller.SparqlQueryBuilderServlet.java

private void doHelp(HttpServletRequest req, HttpServletResponse res) throws ServletException, IOException {
    req.setAttribute("title", "SPARQL Query Builder");
    req.setAttribute("bodyJsp", "/admin/sparql.jsp");

    RequestDispatcher rd = req.getRequestDispatcher("/" + Controllers.BASIC_JSP);
    rd.forward(req, res);//from   ww w  .  j av  a  2 s . c om
}

From source file:web.mvc.servlets.MyServlet.java

@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    ApplicationContext context = WebApplicationContextUtils.getWebApplicationContext(getServletContext());

    if (context == null) {
        request.getRequestDispatcher("WEB-INF/jsp/db-info-error.jsp").forward(request, response);
    }// w w  w . j  a va  2  s. c  o m

    DriverManagerDataSource dataSource = context.getBean(DriverManagerDataSource.class);
    List<InfoItem> data = new ArrayList<>();
    try {
        fillDataFromDataSource(data, dataSource);
    } catch (SQLException ex) {
        Logger.getLogger(MyServlet.class.getName()).log(Level.SEVERE, null, ex);
    }
    request.setAttribute("info", data);
    request.getRequestDispatcher("WEB-INF/jsp/db-info.jsp").forward(request, response);
}

From source file:com.example.cognitive.personality.DemoServlet.java

@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {

    req.setAttribute("content", getDefaultText());
    req.getRequestDispatcher("/pi/index.jsp").forward(req, resp);
}

From source file:com.mockey.ui.ProxyInfoServlet.java

/**
 * /* w  w  w . j  av a  2 s .  c  o m*/
 * 
 * @param req
 *            basic request
 * @param resp
 *            basic resp
 * @throws ServletException
 *             basic
 * @throws IOException
 *             basic
 */
public void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {

    ProxyServerModel proxyInfo = store.getProxy();
    req.setAttribute("proxyInfo", proxyInfo);

    RequestDispatcher dispatch = req.getRequestDispatcher("/proxy_setup.jsp");
    dispatch.forward(req, resp);
}

From source file:com.pe.nisira.movil.view.listener.SessionTimeoutFilter.java

@Override
public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain)
        throws IOException, ServletException {
    System.out.println("filter called");
    final HttpServletRequest req = (HttpServletRequest) request;
    final HttpSession session = req.getSession(false);
    if (session != null && !session.isNew()) {
        chain.doFilter(request, response);
    } else {//from w w  w . j a va 2 s  .co m
        System.out.println("Has timed out");
        req.getRequestDispatcher("/index.xthml").forward(request, response);
    }
}

From source file:io.muic.ooc.webapp.servlet.UserAddServlet.java

@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    boolean authorized = securityService.isAuthorized(request);
    if (authorized) {
        // do MVC in here
        RequestDispatcher rd = request.getRequestDispatcher("WEB-INF/adduser.jsp");
        rd.include(request, response);//www.j  a va  2s .co  m
    } else {
        response.sendRedirect("/");
    }
}